Asus PadFone vs Motorola DROID RAZR XT912

Compare recorded specifications, size and practical differences.

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Width

    PadFone: 3.5 mm narrower

    PadFone:
    65.4 mm
    DROID RAZR XT912:
    68.9 mm
  • Chipset

    PadFone:
    Qualcomm MSM8260A Snapdragon S4 Plus
    DROID RAZR XT912:
    TI OMAP 4430
  • Depth

    DROID RAZR XT912: 2.1 mm thinner

    PadFone:
    9.2 mm
    DROID RAZR XT912:
    7.1 mm
  • Height

    PadFone: 2.7 mm shorter

    PadFone:
    128 mm
    DROID RAZR XT912:
    130.7 mm
  • Release year

    PadFone:
    2012
    DROID RAZR XT912:
    2011

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. PadFone

    Height:
    128 mm
    Width:
    65.4 mm
    Depth:
    9.2 mm +2.1 mm versus DROID RAZR XT912
  2. 2. DROID RAZR XT912

    Height:
    130.7 mm +2.7 mm versus PadFone
    Width:
    68.9 mm +3.5 mm versus PadFone
    Depth:
    7.1 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. PadFone

    129 g

    +2 g versus DROID RAZR XT912

  2. 2. DROID RAZR XT912

    127 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. PadFone

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. DROID RAZR XT912

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for PadFone, DROID RAZR XT912, compared at the same storage capacity.
StoragePadFoneDROID RAZR XT912
16 GB Recorded for all phones 1 GB RAM 1 GB RAM
32 GB 1 GB RAM Not recorded
64 GB 1 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. PadFone

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. DROID RAZR XT912

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 16 GB included

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. PadFone

    1520 mAh

  2. 2. DROID RAZR XT912

    1780 mAh

    +260 mAh versus PadFone

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. PadFone2. DROID RAZR XT912

Everyday essentials
Everyday essentials — specifications for PadFone, DROID RAZR XT912.
SpecificationPadFoneDROID RAZR XT912
Dimensions (HxWxD)
  • 128 Х 65.4 Х 9.2 mm
  • 130.7 Х 68.9 Х 7.1 mm
Weight
  • 129 g
  • 127 g
Technology
  • Super AMOLED
  • Super AMOLED
Screen size
  • 4.3" inch
  • 4.3" inch
Screen resolution
  • 540 x 960 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32/64 GB
  • 1 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 16 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1520 mAh
  • Removable Li-Ion
  • 1780 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • upgradable to 4.1 (Jelly Bean)
  • Android 2.3.5 (Gingerbread)
  • upgradable to 4.1 (Jelly Bean)
Chipset
  • Qualcomm MSM8260A Snapdragon S4 Plus
  • TI OMAP 4430
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for PadFone, DROID RAZR XT912.
SpecificationPadFoneDROID RAZR XT912
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 51.0 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 60.9%
  • 56.6%
PPI /points per inch/
  • 256 PPI
  • 256 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for PadFone, DROID RAZR XT912.
SpecificationPadFoneDROID RAZR XT912
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA
  • 2 MP
Performance
Performance — specifications for PadFone, DROID RAZR XT912.
SpecificationPadFoneDROID RAZR XT912
Processor CPU
  • Dual-core 1.5 GHz Krait
  • Dual-core 1.2 GHz Cortex-A9
Graphics processor GPU
  • Adreno 225
  • PowerVR SGX540
General specs
General specs — specifications for PadFone, DROID RAZR XT912.
SpecificationPadFoneDROID RAZR XT912
Release date
  • 2012
  • February
  • 2011
  • October
Colors
  • Black
  • Black
  • White
  • Purple
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 220 EUR
Battery life
  • Stand by time- Up to 360 h (2G) / Up to 370 h (3G) Talking time- Up to 15 h 40 min (2G) / Up to 8 h (3G)
  • Stand by time- Up to 204 h Talking time- Up to 12 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for PadFone, DROID RAZR XT912.
SpecificationPadFoneDROID RAZR XT912
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 13(700) - Verizon
Speed
  • HSPA 21.1/5.76 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • LTE
  • HSPA
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Yes
  • 4.0
  • EDR
  • LE
Harmful irradiation Unknown
  • SAR - 1.45 W/kg (head) 0.71 W/kg (body)
Music and Audio
Music and Audio — specifications for PadFone, DROID RAZR XT912.
SpecificationPadFoneDROID RAZR XT912
Radio
  • No
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for PadFone, DROID RAZR XT912.
SpecificationPadFoneDROID RAZR XT912
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP3/WAV/eAAC+ player -MP4/H.264 player -Organizer -Document viewer -Photo viewer/editor -Voice memo/dial -Predictive text input (Swype) - Optional Padfone Station with 10.1 inches display
  • 1280 x 800 pixels.273 x 176.9 x 13.55 mm @ 724 g
  • 6600 mAh battery.
  • Sensors Accelerometer
  • proximity
  • compass - HDMI port -MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Organizer -Document viewer/editor -Voice memo/dial/commands -Predictive text input - Splash resistant - Also known as DROID HD Motorola DROID RAZR XT912 for Verizon Motorola RAZR for Rogers